Build the carbon data foundation your decisions depend on.

An intuitive carbon accounting software that saves you time and enhances emissions measurement accuracy.

Scope 1–3 emissions across all entities, collected, calculated, and audited in one system.
Access to 1M+ vetted emission factors from a curated mix of paid and public international databases, with industry-specific and custom options.
Real-time analytics structured for both sustainability reporting and financial controlling.
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Trusted by enterprise finance and sustainability teams across manufacturing, logistics, and retail.

hubner
vodafone
mosolf
marantec
redcare
vorwerk
nippon express
funke
maersk
dmg mori
omr
wilo
ARS Altmann
Hela
Vogelsang
Rudolph Logistik Gruppe
Deutsche Funkturm
Schmitt + Sohn Aufzüge
Kafrit Group
Zalando
P&C
schöffel
hubner
vodafone
mosolf
marantec
redcare
vorwerk
nippon express
funke
maersk
dmg mori
omr
wilo
ARS Altmann
Hela
Vogelsang
Rudolph Logistik Gruppe
Deutsche Funkturm
Schmitt + Sohn Aufzüge
Kafrit Group
Zalando
P&C
schöffel
hubner
vodafone
mosolf
marantec
redcare
vorwerk
nippon express
funke
maersk
dmg mori
omr
wilo
ARS Altmann
Hela
Vogelsang
Rudolph Logistik Gruppe
Deutsche Funkturm
Schmitt + Sohn Aufzüge
Kafrit Group
Zalando
P&C
schöffel

Financial-grade emissions data: accurate, auditable, and ready for decisions.

Granular, cross-scope analytics

Understand emissions at the location, entity, product, and supplier level, with the precision that financial reporting requires.

Decentralized data collection

Business units, locations, and suppliers contribute data directly, reducing bottlenecks and improving accuracy at scale.

Audit-ready from day one

GHG Protocol-aligned methodology, traceable calculation logic, and structured data exports, ready for CSRD, CDP, and third-party audit.

Collect and structure emissions data across your entire organization.

Bulk upload, API integration, or direct data entry, data comes in from your existing systems without manual rework.
Map your corporate structure and let teams contribute at the entity or location level.
The data model mirrors how your organization actually works.
Carbon accounting with Log

Corporate and product emissions, one unified data layer.

CCF and PCF data sit in the same platform, so emission hotspots can be traced from corporate totals down to individual products.
Year-over-year tracking gives you performance visibility, not just point-in-time snapshots.
GHG Protocol-compliant across Scope 1–3.
Carbon accounting with Log

Automated calculations, with the accuracy financial reporting demands.

Access to 1M+ vetted emission factors from a curated mix of paid and public international databases, updated, sourced, and traceable.
Add industry-specific or custom factors where standard databases fall short.
Structured supplier data sharing through the PCF module, supported by customer success engineering, to bring primary data in where estimates undermine quality.
Carbon accounting with Log

Analytics that finance and sustainability teams can both use.

Real-time dashboards, downloadable reports, and configurable views for different audiences, from operational detail to board-level summary.
Secure, role-based access for internal stakeholders, auditors, and investors.
The same data, presented at the right level of granularity for each user.
Carbon emissions reporting

Use Log for all your accounting projects

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Corporate Carbon Footprint

Calculate, collect, and centralize all the relevant emission data to assess the environmental impact of your entire organizational operations.

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Product Carbon Footprint

Evaluate the carbon footprint of individual products or lines of products and communicate it with internal or external customers.

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Supply chain emissions

Create visibility across your supply chain and improve Scope 3 reporting by gathering primary data from suppliers.

Up and running in hours, not weeks.

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Map your structure

Mirror your corporate hierarchy, business units, and locations into the platform once. All subsequent data collection follows your structure automatically.

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Bring in your data

Log your first activity or import historical data in bulk. The calculation engine handles the rest.

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Distribute the work

Invite teams across the organization to contribute data in their scope, with role-based permissions that keep oversight central.

Features to simplify and automate high-precision carbon accounting

Tag and filtering system
Real-time data analysis 
40K+ emission factors database
Industry benchmarking
Climate performance monitoring
Digital Twins 
Off-the-shelf emission reports
Accounting closed periods
API integration
User-based roles

Built for enterprise complexity, not retrofitted for it.

Tailored to address the complexities of large organizations

Unlimited users, unlimited locations, decentralized contribution, without losing central control
Import thousands of activity rows and let the calculation engine process them automatically.
Native API and ERP integration so carbon data flows in from your existing systems, not alongside them.
Scalability of Log

Jane Müller

Sustainability Manager
Jane Müller

At Vogelsang we are aware of our responsibility to present and future generations. A significant part of sustainable management is the company's internal greenhouse gas emissions. This makes it all the more important not only to be aware of the company's CO2e footprint, but also to reduce it in a targeted and continuous manner.

Dana Loer

ESG Expert
Dana Loer

Our aim is to use Cozero’s carbon management software to improve our carbon footprint and set emissions targets, following the motto: You can’t improve what you don’t measure.

Gundula Ullah

Head of Sustainability
Gundula Ullah

With Cozero, we consolidate all climate data of the FUNKE Mediengruppe in a single platform, simplifying the process so we can concentrate on what really matters—taking meaningful action to reduce our CO2 footprint and constantly improving the quality of our data.

Isa Kohn

Manager Climate Strategy & Disclosure
Isa Kohn

The Cozero software is an essential tool for us to efficiently measure our emissions and target progress. It makes the data collection process much easier, as we can access the latest calculation methods and emission factors at any time. In view of increasing regulations, the decision to use a software solution was crucial in order to bundle resources and focus on the most important tasks.

Olaf Zimmlinghaus

Executive Director - General Affairs and Finance EMEA at NX Europe
Olaf Zimmlinghaus

Achieving our sustainability goals to combat climate change holds a special place within the NX Group. Our well-defined sustainability goals are not only deeply embedded in our operations but also subject to continuous monitoring of success. The data-driven solution provided by Cozero enables us to implement sustainability transformation into our corporate planning.

Christian Grosse

Maersk E-Delivery Chief Product Officer in Europe
Christian Grosse

With Cozero’s technology we can provide our customers with detailed information on their emissions on every step and component of their international parcels' journey. This will help them to make smart choices and significantly reduce their GHG footprint.

Deutscher Nachhaltigkeitspreis

Jury of the German Sustainability Award
Deutscher Nachhaltigkeitspreis

What is remarkable is the high quality and transparency of the emission data, which can be managed in a simple and comprehensible way, thus facilitating decisions for the future. Alongside digitization, climate protection is one of the major transformation challenges of our time that all companies will have to face sooner or later. There is no question that this can only work in tune with economic success.

Tobias Steinegger

Head of Corporate Responsibility at Mammut Sports Group
Tobias Steinegger

Cozero‘s platform allows me to extract insightful reports on data analysis, which helps to ensure that we tackle the most important challenges first.  With a clear data entry process, different options for data ingestion and a well-arranged dashboard to store all relevant findings I am able to gain a holistic overview of our emission profile at Mammut.

Dominique Breuer

Sustainability Manager at OMR
Dominique Breuer

We don't just want to understand what OMR's carbon footprint is. We want to work specifically on reducing our emissions significantly. This year we laid the foundation by creating as much transparency as possible.

Lutz Fricke

Head of Sustainability at MOSOLF SE & Co. KG
Lutz Fricke

At MOSOLF, we are transforming our business model by “measuring, improving and talking”. The basis of every improvement is reliable measurement. With Cozero we work very closely on the constant development of our carbon footprint. Long-term and trusting cooperation is important to me personally. Because this is the only way we can improve sustainably. In this sense, Cozero is exactly the partner for us.

André Christ

CEO and Co-founder
André Christ

Cozero helped us professionalize our carbon emission tracking. Now, we are confident to take data-backed decisions on how to reduce our footprint.

Robert Reisch

CEO at Gentner Verlag
Robert Reisch

Cozero is a great solution, not only to manage emissions easily, but also to allow for the transformational shift of an organization. Content is one piece of the puzzle here.

Explore our end-to-end
carbon management solution

Decarbonization module

Forecast your emissions, identify hotspots and define meaningful steps toward reducing your carbon footprint within Act.

Reporting module

Ensure compliance and demonstrate performance to internal and external stakeholders within Share.

Get ahead of the carbon costs coming your way.

Talk to our team about managing EU ETS Maritime exposure, customer carbon reporting requirements, and supply chain emissions in one system.

Book a demo
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